BFT Struct Reference

Does a breadth first traversal (BFT) of the B-tree, and invokes the callback for each of the B-tree nodes. More...

#include <btr0btr.h>

Classes
struct	Callback

Public Member Functions
	BFT (const dict_index_t *index, Callback &cb)
void	traverse ()
const dict_index_t *	index () const

Private Member Functions
void	children_to_visit (buf_block_t *block)
page_no_t	visit_next ()

Private Attributes
std::list< page_no_t >	m_pages_to_visit
const dict_index_t *	m_index
Callback &	m_callback

Detailed Description

Does a breadth first traversal (BFT) of the B-tree, and invokes the callback for each of the B-tree nodes.

Constructor & Destructor Documentation

BFT()

BFT::BFT	(	const dict_index_t *	index,
		Callback &	cb
	)

Member Function Documentation

children_to_visit()

void BFT::children_to_visit ( buf_block_t *  block )

private

index()

const dict_index_t * BFT::index ( ) const

inline

traverse()

void BFT::traverse

(

)

visit_next()

page_no_t BFT::visit_next ( )

private

Member Data Documentation

m_callback

Callback& BFT::m_callback

private

m_index

const dict_index_t* BFT::m_index

private

m_pages_to_visit

std::list<page_no_t> BFT::m_pages_to_visit

private

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The documentation for this struct was generated from the following files:

• storage/innobase/include/btr0btr.h
• storage/innobase/btr/btr0btr.cc